Standartų projektų sąrašas

prEN 62675:2025 Naujas

Komentavimo iki data 2025-10-29

Antriniai elementai ir baterijos su šarminiais arba kitokiais nerūgštiniais elektrolitais. Sandarintieji įkraunamieji prizminiai nikelio-metališkojo hidrido elementai bei baterijos, naudojami pramonėje

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prIEC 60800/AMD1 ED4 Naujas

Komentavimo iki data 2025-10-29

1 keitinys. Paviršiams šildyti ir apsaugai nuo ledėjimo skirti šildymo kabeliai, kurių nurodytoji įtampa yra iki 300/500 V imtinai

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prEN IEC 63554:2025 Naujas

Komentavimo iki data 2025-10-29

Šviesos diodų (LED) lempos. Saugos reikalavimai

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prEN 60598-2-23:2025 Naujas

Komentavimo iki data 2025-10-29

Šviestuvai. 2-23 dalis. Ypatingieji reikalavimai. Žemiausiosios įtampos apšvietimo sistemos, skirtos tokios įtampos šviesos šaltiniams

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prEN IEC 60794-1-103:2025 Naujas

Komentavimo iki data 2025-10-29

Optiniai skaiduliniai kabeliai. 1-103 dalis. Bendroji specifikacija. Pagrindinės optinių kabelių bandymo procedūros. Mechaninių bandymų metodai. Gniuždymas, E3 metodas

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EN IEC 60335-1:2023/prAB:2025 Naujas

Komentavimo iki data 2025-10-29

Buitiniai ir panašios paskirties elektriniai prietaisai. Sauga. 1 dalis. Bendrieji reikalavimai

This European Standard deals with the safety of electrical appliances for household environment and commercial purposes, their rated voltage being not more than 250 V for single-phase and 480 V for others

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prEN IEC 60679-2:2025 Naujas

Komentavimo iki data 2025-10-29

Įvertintos kokybės pjezoelektriniai, dielektriniai ir elektrostatiniai osciliatoriai. 2 dalis. Osciliatorių naudojimo gairės

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prEN IEC 62109-1:2025 Naujas

Komentavimo iki data 2025-10-29

Fotovoltinėse energijos sistemose naudojamų galios keitiklių sauga. 1 dalis. Bendrieji reikalavimai

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prEN IEC 62109-2:2025 Naujas

Komentavimo iki data 2025-10-29

Fotovoltinėse energijos sistemose naudojamų galios keitiklių sauga. 2 dalis. Ypatingieji reikalavimai, keliami inverteriams

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EN ISO 11608-3:2022/prA1:2025 Naujas

Komentavimo iki data 2025-10-28

Medicininės adatinės injekavimo sistemos. Reikalavimai ir bandymo metodai. 3 dalis. Talpyklės ir integruotieji skysčio tekėjimo įtaisai. 1 keitinys (ISO 11608-3:2022/DAmd1:2025)

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prEN 15723 Naujas

Komentavimo iki data 2025-10-28

Geležinkelio taikmenys. Prekinių vagonų krovinio apsaugos įtaisų uždarymo ir fiksavimo įtaisai

This document specifies the requirements for closing and locking devices of heavy rail freight wagons including durability, their status indication, maintenance and recycling. Annex A specifies pass-fail criteria for the dimensioning tests. This document is not applicable to closing and locking devices which are used to ensure a pressure difference or to retain liquids/liquid payloads. This document is not applicable to heavy rail freight wagons which are emptied by pressure, nor is it applicable to lose tarpaulins.

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prEN 17210 Naujas

Komentavimo iki data 2025-10-28

Apstatytosios aplinkos prieinamumas ir tinkamumas naudoti. Reikalavimai ir rekomendacijos

This document describes functional requirements and recommendations for an accessible and usable built environment, following a "Universal Design"/"Design for All" approach which will facilitate equitable and safe use for a wide range of users, including persons with disabilities. This document also describes performance requirements as applicable for an accessible and usable built environment. The requirements and recommendations given in this document are applicable across the full spectrum of the built environment. These requirements and recommendations for an accessible and usable built environment are relevant to design, construction, refurbishment or adaptation, and maintenance, including outdoor pedestrian and urban areas. NOTE 1 ‘Design for All’ and ‘Universal Design’ share a similar inclusive design philosophy. "Universal Design" means the design of products, environments, programmes and services to be usable by all people, to the greatest extent possible, without the need for adaptation or specialized design. "Universal Design" does not exclude assistive devices for particular groups of persons with disabilities where this is needed. NOTE 2 Terms such as "design for all", "universal design", "accessible design", "barrier-free design", "inclusive design" and "transgenerational design" are often used interchangeably with the same meaning. NOTE 3 This document does not cover management and maintenance issues, but provides basic information in Annex B. NOTE 4 All figures are provided as examples. They are described by their title and key and do not provide additional information. Some figures show negative examples to be avoided; these are identified by the insertion of a red cross on them. A list of all the figures included is this document is given in the informative Annex C. NOTE 5 In the case of refurbishment or adaptations of existing buildings or infrastructures, a specific study including feasibility determines the extent to which the functional requirements and recommendations can be met.

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prEN 1621-4 Naujas

Komentavimo iki data 2025-10-28

Apsauginė motociklininkų apranga nuo mechaninio smūgio. 4 dalis. Pripučiamieji motociklininkų apsaugai. Reikalavimai ir bandymo metodai

This document covers requirements and test methods for mechanically activated inflatable protectors for motorcycle riders (in the following text called inflatable protector). It specifies the minimum level of protection, the minimum intervention time for the airbag system and the minimum coverage body zone to be protected by motorcyclists' inflatable protector worn by riders. The requirements of this document are applicable to various design of inflatable protectors and refer to all body areas and their combinations, which are claimed to be protected. Requirement of this document are applicable to airbag system, to the specific hosting garment (or textile restrain system) and to the mechanical triggering system. This document contains the requirements for assessing the performance of airbag system, specific hosting garment (or textile restraint system), and mechanical triggering system during an accident and details of the test methods, requirements sizing, ergonomics, innocuousness, labelling and the provision of information. This document is not applicable to pre inflated protector. Inflatable protectors other than mechanically activated are not covered by this document.

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prEN 16202 Naujas

Komentavimo iki data 2025-10-28

Kompostas ir degazuotasis substratas. Makroskopinių priemaišų ir akmenų kiekio nustatymas

This European Standard specifies a method to determine the macroscopic impurities > 2 mm and stones > 5 mm in compost and digestate. Macroscopic impurities are contaminants not naturally occurring in soil such as pieces of glass, metal, plastics, rubber, cigarette buds etc.) This method is not able to make a distinction between compostable and non-compostable plastics. Fragments of wood or bark are acceptable constituents of the sample and not classified as macroscopic impurities.

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prEN 300 386 V3.0.0 (2025-08) Naujas

Komentavimo iki data 2025-10-27

Telekomunikacijų tinklo įranga. Elektromagnetinio suderinamumo (EMS) reikalavimų darnusis standartas

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prEN ISO 13940 Viešoji apklausa

Komentavimo iki data 2025-10-23

Sveikatos informatika. Sąvokų sistema sveikatos priežiūros tęstinumui palaikyti (ISO 13940:2025)

ISO 13940:2015 defines a system of concepts for different aspects of the provision of healthcare. The core business in healthcare is the interaction between subjects of care and healthcare professionals. Such interactions occur in healthcare/clinical processes and are the justification for the process approach of ISO 13940:2015. To be able to represent both clinical content and clinical context, ISO 13940:2015 is related to a generic healthcare/clinical process model as well as comprehensive concept definitions and concept models for the clinical, management and resource aspects of healthcare services. In practice ISO 13940:2015 covers the concept definitions needed whenever structured information in healthcare is specified as a requirement. The definitions are intended to refer to the conceptual level only and not to details of implementation. ISO 13940:2015 will cover all levels of specifications in the development of logical reference models within the information viewpoint as a common basis for semantic interoperability on international, national or local levels, information systems, and information for specified types of clinical processes.

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prEN ISO 18589-7 Viešoji apklausa

Komentavimo iki data 2025-10-23

Aplinkos radioaktyvumo matavimas. Dirvožemis. 7 dalis. Gama spinduliuotę skleidžiančių radionuklidų matavimas vietoje (ISO/FDIS 18589-7:2025)

ISO 18589-7:2013 specifies the identification of radionuclides and the measurement of their activity in soil using in situ gamma spectrometry with portable systems equipped with germanium or scintillation detectors. ISO 18589-7:2013 is suitable to rapidly assess the activity of artificial and natural radionuclides deposited on or present in soil layers of large areas of a site under investigation. ISO 18589-7:2013 can be used in connection with radionuclide measurements of soil samples in the laboratory (ISO 18589‑3) in the following cases: · routine surveillance of the impact of radioactivity released from nuclear installations or of the evolution of radioactivity in the region; · investigations of accident and incident situations; · planning and surveillance of remedial action; · decommissioning of installations or the clearance of materials. It can also be used for the identification of airborne artificial radionuclides, when assessing the exposure levels inside buildings or during waste disposal operations. Following a nuclear accident, in situ gamma spectrometry is a powerful method for rapid evaluation of the gamma activity deposited onto the soil surface as well as the surficial contamination of flat objects.

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prEN IEC 61010-2-012:2025 Viešoji apklausa

Komentavimo iki data 2025-10-22

Saugos reikalavimai, keliami elektrinei matavimo, valdymo ir laboratorinei įrangai. 2-012 dalis. Ypatingieji reikalavimai, keliami klimatinių bei aplinkos poveikio bandymų ir kitai temperatūros palaikymo įrangai

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prEN IEC 61010-2-011:2025 Viešoji apklausa

Komentavimo iki data 2025-10-22

Saugos reikalavimai, keliami elektrinei matavimo, valdymo ir laboratorinei įrangai. 2-011 dalis. Ypatingieji reikalavimai, keliami šaldymo įrangai

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EN IEC 55016-1-1:2019/prA1:2025 Viešoji apklausa

Komentavimo iki data 2025-10-21

1 keitinys. 1 fragmentas. 18–40 Ghz diapazone veikiantys prietaisai

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prEN 2243-7 Viešoji apklausa

Komentavimo iki data 2025-10-21

Aerospace series - Structural adhesives - Test methods - Part 7: Determination of the flow of adhesive film

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prEN ISO/IEC 27019 Viešoji apklausa

Komentavimo iki data 2025-10-19

Informacijos saugumas, kibernetinis saugumas ir privatumo apsauga. Informacijos saugumo kontrolės priemonės, skirtos energetikos sektoriui (ISO/IEC 27019:2024)

This document provides information security controls for the energy utility industry, based on ISO/IEC 27002:2022, for controlling and monitoring the production or generation, transmission, storage and distribution of electric power, gas, oil and heat, and for the control of associated supporting processes.

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prEN ISO 24181-1 Viešoji apklausa

Komentavimo iki data 2025-10-21

Retųjų žemių elementai. Ne retųjų žemių elementų priemaišų atskiruose retųjų žemių metaluose ir jų oksiduose nustatymas induktyviai susietos plazmos atominės emisinės spektroskopijos (ICP-AES) metodu. ICP-AES. 1 dalis. Al, Ca, Mg, Fe ir Si analizė (ISO 24181-1:2024)

This document describes procedures for the determination of non-rare earth impurities in individual rare earth metals and their oxides through the use of inductively coupled plasma atomic emission spectroscopy (ICP-AES). Magnesium (Mg), aluminum (Al), silicon (Si), calcium (Ca) and iron (Fe) are included as non- rare earth impurity elements, and the measurement ranges for each impurity element are specified. The applicable measurement range (mass fraction %) of magnesium, aluminum, silicon and calcium is from 0,001 to 0,2, and that of iron is from 0,001 to 0,5. The verified measurement ranges in the interlaboratory tests are described later in this document.

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prEN ISO 8894-2 Viešoji apklausa

Komentavimo iki data 2025-10-21

Ugniai atsparios medžiagos. Savitojo šiluminio laidžio nustatymas. 2 dalis. Karštosios vielos metodas (lygiagretusis) (ISO 8894-2:2007)

ISO 8894-2:2007 describes a hot-wire (parallel) method for the determination of the thermal conductivity of refractory products and materials.

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prEN ISO 10059-1 Viešoji apklausa

Komentavimo iki data 2025-10-21

Tankieji forminiai ugniai atsparūs gaminiai. Gniuždomojo stiprio aplinkos temperatūroje nustatymas. 1 dalis. Arbitražinis bandymas nenaudojant atraminės medžiagos (ISO 10059-1:2025)

This document specifies a method for determination of the cold compressive strength of dense shaped refractory products. Shaped refractories are those which have fixed geometry and dimensions when delivered to the user. This document is accordingly applicable to standard shape refractory bricks, but also special shapes refractory products and pre-cast products.

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